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Camshaft: Revision history


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  • curprev 13:2613:26, 22 June 202181.106.218.88 talk 22,180 bytes −28 Removed sentence 'reducing overall efficiency' because this is untrue; the energy transferred to compressing the valve springs is returned when the valve closes, so energy lost in minimal undo

22 May 2021

21 April 2021

  • curprev 00:2200:22, 21 April 2021DMKR2005 talk contribs 20,933 bytes −61 The source say " Ifrah claims that al-Jazari in his works, “gives a description of true sequential automata, driven notably by a camshaft, which transforms the circular motion of a sort of crankshaft into an alternating motion of a distributor". No mention of being first, so I removed those categories. I am actually not sure what to do with history section. undo Tag: Visual edit

12 March 2021

28 February 2021

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